crewelz

Hi guys,

I'm new to the world of tuning and I'm trying to figure out how can I tune the new stock GMPP controller for the LSX454?

http://www.jegs.com/i/Chevrolet%20Pe...44481/10002/-1

I know this is a different controller than the LS1/LS3/LS7 and wasn't sure if hand-held tuners listed in the stick would even work.

Any thoughts?

(here are the handheld tuners in the stick for reference, but I don't know if they work with the LSX454 controller.)

Handheld Tuners:
Diablo Motorsports Predator: www.diablosport.com
EFILive FlashScan V2
GM Tech II
HPP3
SCT Flash
Vinci/Crane Tuner: www.vincihighperformance.com/

Old Geezer

iTrader: (3)

The pic of the kit has a disclaimer as to accuracy of the items included. However, that ECM appears to be an E40.
Efilive will work w/ it.
Be aware, that if you retune, the warranty is gone........

crewelz

Sorry for the dumb question, but what is an E40?

Is that just a generic controller or is this a special controller just for the LSX454?